A kind of oyster sauce and preparation method thereof
Technical field
The present invention relates to food processing field, more particularly to a kind of oyster sauce and preparation method thereof.
Background technology
Oyster, also known as oyster, extra large oyster etc..Its meat is fertile smooth, and delicate flavour is protruded, slightly fishy smell, and taste is unique, is a kind of taste
Deliciousness, is of high nutritive value, and the marine products economic shellfish liked for people, its laudatory title for have " seabed milk ".According to analysis, do male
Oyster meat is up to 45%~57%, lipase 37 %~11%, glycogen 19%~38% containing protein.Additionally, also containing multivitamin
And the nutritional ingredient such as taurine and calcium, phosphorus, iron, zinc, close to 1 times of milk, iron content is 21 times of milk to its calcium content, and it contains
Some glycogens have the function of improving heart and blood circulation and hepatic cholagogic, and there is the abundant taurine for containing reduction courage to consolidate
Alcohol, dispelling fatigue improves the important physiological functions such as immunity of organisms.
In daily life, oyster is primarily used to eat raw, cooks soup, stir-fries and eats or fried food.Make the food of Raw material processing with oyster
Product mainly have tinned food, dried product etc., and its added value is low.Wherein, Authorization Notice No. is a kind of male for CN1299607C is disclosed
Oyster sauce and preparation method thereof, disclosed method be will be fried after oyster break into slurries, then mix with vegetable, be put into seasoning
Material, oyster sauce is obtained with stirring fry in oil, and oyster sauce nutrition is low obtained in the method, greasy, the crowd such as improper hypertension, coronary heart disease
It is edible;A kind of Authorization Notice No. oyster sauce preparation technology for CN101874609B is disclosed, disclosure is to boil fresh oyster
It is ripe to break into slurry again, then heated with flavoring for mixture, being obtained after filling sterilization, first oyster is cooked for the method, then breaks into slurries, shadow
The delicious mouthfeel of oyster is rung, the cream contained in auxiliary material also leverages mouthfeel and the preservation time of oyster.
The content of the invention
It is an object of the invention to solve the problems, such as that oyster meat eating method is single, be unsuitable for some special populations edible,
And providing a kind of nutritious, fresh perfume is good to eat, oyster sauce suitable for people of all ages.
It is a still further object of the present invention to provide a kind of oyster sauce, its nutrients during human body can be promoted quickly to absorb sauce
Matter, improves the taste flavor of oyster sauce.
A further object of the invention is that the content of amino acid in oyster sauce is improved by the method for ferment treatment, to obtain
Nutritive value higher.
In order to realize these purposes of the invention and further advantage, there is provided a kind of oyster sauce, wherein, including it is following heavy
Measure the raw material of part:
Oyster powder 3-15, oyster juice 20-50, vegetable protein 3-10, vegetable puree 2-16, starch 3-8, spice water 20-50 and seasoning
Material 20-50;
Wherein, the flavoring includes glucose 3-8, white sugar 2-8, salt 8-15, vegetable oil 0.75-5, sesame oil 0.25-
5th, one or more in flavoring agent 0.1-0.8 and citric acid 0.1-0.8;
The spice water by 4-7 portions of cloves, 3-6 parts of cassia bark, 4-7 parts anistree, 8-15 portions of ginger, 4-7 parts of dried orange peel, 3-6 parts
One or more in Radix Glycyrrhizae are cooked and obtained.
Preferably, in described oyster sauce, the vegetable puree includes 0.8-8 weight portion onion mud and 1.2-8 weight portion garlics
Mud;
The flavoring agent be sodium glutamate or disodium 5 '-ribonucleotide, or both by weight for 3-4: 1 ratio composition mixing
Thing.
Preferably, in described oyster sauce, the vegetable protein is soybean protein isolate, and the starch is converted starch.
Preferably, in described oyster sauce, the raw material comprising following weight portion:
Oyster powder 3-15, oyster juice 20-50, soybean protein isolate 3-10, onion mud 0.8-8, mashed garlic 1.2-8, converted starch 3-
8th, spice water 20-50, glucose 3-8, white sugar 2-8, salt 8-15, vegetable oil 0.75-5, sesame oil 0.25-5, flavoring agent 0.1-
0.8 and citric acid 0.1-0.8.
The purpose of the present invention can also further be realized that the method is comprised the following steps by the preparation method of oyster sauce:
The preparation of step a, oyster powder, by oyster meat slurrying, adds complex enzyme formulation to be digested, and obtains ferment treatment oyster slurry, institute
Complex enzyme formulation is stated by 1000-2000PPM neutral proteinases, 1000-2000PPM food flavor enzymes and 1600-3200PPM animal eggs
White complex enzyme composition, crushes after ferment treatment oyster is starched into freeze-drying, obtains oyster powder;
The preparation of step b, oyster juice, oyster meat water is boiled, and is obtained soup and is the oyster juice;
Step c, by the oyster powder, oyster juice and prepare other raw material components of the oyster sauce and mix, be stirred and heated to 60-
80 DEG C, both the oyster sauce.
Preferably, in described oyster sauce, 45-55 DEG C is first heated to after the slurrying of oyster meat in step a, adds complex enzyme system
Agent.
Preferably, in described oyster sauce, hydrolysis temperature is 45-55 DEG C in step a, and enzymolysis time is 3-3.5h, and
Stirred once per 20-40 minutes;
Enzymolysis is warming up to 90-100 DEG C and carries out destroy the enzyme treatment after terminating, and the time is 5-10min.
Preferably, in described oyster sauce, basin described in step c is per 6-10 hours with the chlorine dioxide of 50-100PPM
Sterilization, and cleaned up with clear water.
The present invention at least includes following beneficial effect:This oyster sauce overcomes the single defect of oyster meat eating method, is oyster
The processing of meat provides a kind of new thinking, and oyster sauce nutrient content of the invention is high, and the consumption of sugar is few, also non-greasy, is a kind of
Sauce food suitable for people of all ages;Oyster meat is carried out ferment treatment by the present invention simultaneously, by the breaks down proteins of oyster meat into small molecule amino
Acid, small-molecule substance is easier to be absorbed by the body, and substantially increases the nutritive value of oyster sauce, and takes and boil raw oyster meat soup juice and prepare
Flavoring, adds the delicate flavour of oyster sauce, and the oyster meat of enzymolysis can't influence the mouthfeel of oyster sauce, and fresh perfume is good to eat, wind to keep oyster sauce
The unique mouthfeel of taste, preparation method of the present invention is simple, easy to operate, it is adaptable to industrialized production.
Specific embodiment
The present invention is described in further detail below, with make those skilled in the art with reference to specification word being capable of evidence
To implement.
A kind of oyster sauce, wherein, including following weight portion raw material:
Oyster powder 3-15, oyster juice 20-50, vegetable protein 3-10, vegetable puree 2-16, starch 3-8, spice water 20-50 and seasoning
Material 20-50;
Wherein, the flavoring includes glucose 3-8, white sugar 2-8, salt 8-15, vegetable oil 0.75-5, sesame oil 0.25-
5th, one or more in flavoring agent 0.1-0.8 and citric acid 0.1-0.8;
The spice water by 4-7 portions of cloves, 3-6 parts of cassia bark, 4-7 parts anistree, 8-15 portions of ginger, 4-7 parts of dried orange peel, 3-6 parts
One or more in Radix Glycyrrhizae are cooked and obtained.
Wherein, the vegetable puree includes 0.8-8 weight portion onion mud and 1.2-8 weight portion mashed garlic;Onion mud and mashed garlic
Add, greatly strengthen the antibiotic health effect of oyster sauce.
The flavoring agent be sodium glutamate or disodium 5 '-ribonucleotide, or both by weight for 4: 1 ratio composition mixture.
Wherein, the vegetable protein is soybean protein isolate, and the starch is converted starch.
Wherein, raw material of the oyster sauce bag containing following weight portion:
Oyster powder 3-15, oyster juice 20-50, soybean protein isolate 3-10, onion mud 0.8-8, mashed garlic 1.2-8, converted starch 3-
8th, spice water 20-50, glucose 3-8, white sugar 2-8, salt 8-15, vegetable oil 0.75-5, sesame oil 0.25-5, flavoring agent 0.1-
0.8 and citric acid 0.1-0.8.
The purpose of the present invention can also further be realized that the method is comprised the following steps by the preparation method of oyster sauce:
Step a, take raw oyster meat clean, if freezing oyster meat to first pass through defrosting, then clean, pick and desilt
Husky and broken oyster shell, by a part of oyster meat slurrying, and is heated to 45-55 DEG C, must pre-process oyster slurry, is subsequently adding enzyme preparation mixed enzyme
Solution, hydrolysis temperature is 45-55 DEG C, and enzymolysis time is 3-3.5h, and stirring once, digested and heated up after terminating per 20-40 minutes
Destroy the enzyme treatment is carried out to 90-100 DEG C, the time is 5-10min, obtain ferment treatment oyster slurry, the enzyme preparation is by 1000-2000PPM
Neutral proteinase, 1000-2000PPM food flavor enzymes and 1600-3200PPM animal proteins complex enzyme composition;By ferment treatment oyster slurry
Crushed after freeze-drying, obtain oyster powder;By the oyster meat of processing with enzyme preparation, the delicate flavour of oyster meat is kept, do not interfere with the fresh of oyster sauce
Flavor, while the oyster meat of ferment treatment, protein is broken down into small molecule amino acid, increased the nutritive value of oyster sauce.
Step b, another part oyster meat water boil reservation soup and are cooled to normal temperature and obtain final product oyster juice;The soup boiled using fresh oyster meat is matched somebody with somebody
Dispensing processed, it is genuine, the delicate flavour of oyster meat is maintained, add the mouthfeel of oyster sauce.
Step c, raw material be put into basin according to parts by weight mix, be stirred and heated to 60-80 DEG C, obtain compound,
The basin used the disinfection by chlorine dioxide of 50-100PPM per 6-10 hours, and was cleaned up with clear water;
Step d, the piping filter that compound is passed through into 0.5mm-1.5mm, it is then fixed on balance with fixed container
Amount is weighed up, and is added in glass container by funnel, notices that bottleneck should not be stained with material.It is then delivered to carry out spiral cover in sealing machine
Filling and sealing by sealing, obtains canned oyster sauce;
Step e, by canned oyster sauce on the disinfecting vehicle, sent into retort after piling, close sterilized pot cover, open and deflate
Valve, opens steam valve entirely, after 3-5 minutes, turns down air bleeding valve, turns down steam valve, and controls steam pressure in pot and is about
0.5KG or so.After 3-5 minutes, air bleeding valve is turned down again, control steam valve, allow pot inner pressure to be raised to 0.05MPa, cleaning pot
Interior air, keeps 110 DEG C of pot inner pressure 0.05MPa and temperature, temperature rise less than 10min.Keep constant temperature 45min.
Air compressor is then turned on, retort gas bleeder valve is closed.Compressed air valve is opened, retort internal pressure is tried hard to keep and is held 0.2k/cm3
Pressure.Steam off valve, then lentamente open cooling water valve.When cooling water enters pot, it is necessary to continue to supplement compressed air, safeguard
Pot inner pressure is 1kg or so.After about 10 minutes, with the injection of cooling water, exhaust steam valve should be slightly opened, maintain certain pressure.
When cooling water is expired soon in pot, draining valve is opened, 50 DEG C or so of cooling water is added after draining carries out second cooling continuation
When keeping certain pressure to can be cooled to 40 DEG C or so, water intaking valve is closed, the cooling water in discharge pot is down in pressure gauge
During zero degree, open pot and generally take out can, label after the assay was approved, feeding finished bin normal temperature storage obtains final product oyster sauce.
In order to illustrate effect of the invention, it is as follows that inventor provides test experience result:
Organoleptic indicator's result, shown in table 1,
Color and luster |
In light green color |
Flavour and smell |
With the intrinsic seafood taste of the product and fragrance, free from extraneous odour |
Structural state |
Homogeneous opaque viscous slurry |
Impurity |
Deposit-free, is not allow for macroscopic impurity |
Table 1
Physical and chemical index, shown in table 2:
Table 2
Sanitary index, shown in table 3:
Table 3
From table 1, table 2 and table 3 as can be seen that the items that the oyster sauce items that the present invention is obtained are superior to other sauce classes refer to
Mark, while instant invention overcomes the single defect of oyster meat eating method, for the processing of oyster meat provides a kind of new thinking, this hair
Bright oyster sauce nutrient content is high, and the consumption of sugar is few, and also non-greasy, is a kind of sauce food suitable for people of all ages, except meeting people
Needed for life, moreover it is possible to provide corresponding nutrient, color and luster is elegant, and drifting fragrance overflows, stimulate the appetite of people.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed in specification and implementation method
With, it can be applied to various suitable the field of the invention completely, for those skilled in the art, can be easily
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.